Virtual Planetarium Show for Kids: Did You Measure the Earth?

Last month we suggested a project for you to try with a far-flung friend—measuring the diameter of the Earth! If you did the project, you’re invited to share. If not, we’ll share the results of our own experiment, and of course spend lots of time looking at the sky.

Just like programs in the Planetarium, we’ll be able to take questions—this time through chat and comments. Recommended for ages 6–10. Please register only once per household.